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Severe Storms Shift into the Lower Mississippi Valley and Lower Ohio Valley Monday

The focus for severe storms will shift to the Lower Mississippi Valley and portions of the Tennessee Valley and Ohio Valley Monday. Damaging winds, hail and an isolated tornado or two will all be possible. Elsewhere, a wintry mix will impact portions of New England while heavy rain and high elevation snow continue in the northwest U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78° N Lon: 89.25° W Elev: 400 ft.

Fair

53°F

12°C

Humidity 93%
Wind Speed E 7 mph
Barometer 29.86 in (1011.0 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 27 Mar 5:52 am CDT
Detailed forecast for

Union County

Early This Morning
Mostly cloudy. Lows in the lower 50s. Southeast winds around 5 mph.
Today
Showers and thunderstorms. Some thunderstorms may be severe with damaging winds, and large hail in the afternoon. Highs around 70. South winds 5 to 10 mph. Chance of precipitation 90 percent.
Tonight
Mostly cloudy. A chance of showers and thunderstorms likely in the evening. Some thunderstorms may be severe with damaging winds, and large hail. Lows in the lower 50s. West winds around 5 mph. Chance of precipitation 60 percent.
Tuesday
Mostly cloudy. Highs in the mid 60s. North winds around 5 mph.
Tuesday Night
Mostly cloudy. Lows in the upper 40s. Northeast winds 5 mph.
Wednesday
Mostly cloudy. Highs in the upper 60s. East winds 5 to 10 mph.
Wednesday Night
Mostly cloudy. A slight chance of showers in the evening, then showers likely and a chance of thunderstorms after midnight. Lows in the mid 50s. Chance of precipitation 70 percent.
Thursday
Showers likely and a chance of thunderstorms. Highs around 70. Chance of precipitation 70 percent.
Thursday Night
Showers likely and a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 50. Chance of precipitation 70 percent.
Friday
Mostly cloudy. A 20 percent chance of showers in the morning. Highs in the lower 60s.
Friday Night
Partly cloudy. Lows in the lower 40s.
Saturday
Mostly sunny. Highs in the lower 60s.
Saturday Night
Partly cloudy. Lows in the mid 40s.
Sunday
Partly sunny with a 30 percent chance of showers. Highs in the lower 60s.



Click Map For Forecast
330 AM CDT Mon Mar 27 2017
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database